.mine-header {
  position: relative;
  .mine_header_bgc {
    position: absolute;
    background: url(https://static.hzddyy.com/saas_static_files_/IaTGZ9OEZoAo-ExR_PD8UUI0i0-7cIK36wyA1yy9QpE.png);
    height: 664px;
    width: 100vw;
    background-size: 100% 100%;
    z-index: -1;
  }
  .user-msg {
    margin-left: 50px;
    z-index: 2;
    .user-name {
      font-weight: 600;
      font-size: 52px;
      margin-top: 14px;
      z-index: 10;
    }
  }
}
